Making Aquatic Weeds Useful PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Making Aquatic Weeds Useful PDF full book. Access full book title Making Aquatic Weeds Useful by National Research Council. Download full books in PDF and EPUB format.
Author: National Research Council
Publisher: The Minerva Group, Inc.
ISBN: 9780894991806
Category : Business & Economics
Languages : en
Pages : 192
Get Book Here
Book Description
This National Academy of Sciences report describes ways to exploit aquatic weeds for grazing, and by harvesting and processing for use as compost, animal feed, pulp, paper, and fuel. The book also describes utilization for sewage and industrial wastewater.Aquatic weeds have always existed, but in recent decades their effects have been magnified by man?s more intensive use of natural water bodies - his modifying them into canals and dams, polluting them with farm and city wastewaters, and introducing aggressive plant species into new locations. These plants, among the most prolific on earth, grow luxuriantly in the tropics, weigh hundreds of tons per hectare, and can be a serious hindrance to a nation?s development efforts. Eradication of the weeds has proved impossible, and even reasonable control is difficult. Turning these weeds to productive use would be desirable, but only limited research has been carried out.This report examines methods for controlling aquatic weeds and using them to best advantage, especially those methods that show promise for less-developed countries. It emphasizes techniques for converting weeds for feed, food, fertilizer, and energy production. It examines, for example, biological control techniques in which herbivorous tropical animals (fish, waterfowl, rodents, and other mammals) convert the troublesome plants directly to meat.
Author: National Research Council
Publisher: The Minerva Group, Inc.
ISBN: 9780894991806
Category : Business & Economics
Languages : en
Pages : 192
Get Book Here
Book Description
This National Academy of Sciences report describes ways to exploit aquatic weeds for grazing, and by harvesting and processing for use as compost, animal feed, pulp, paper, and fuel. The book also describes utilization for sewage and industrial wastewater.Aquatic weeds have always existed, but in recent decades their effects have been magnified by man?s more intensive use of natural water bodies - his modifying them into canals and dams, polluting them with farm and city wastewaters, and introducing aggressive plant species into new locations. These plants, among the most prolific on earth, grow luxuriantly in the tropics, weigh hundreds of tons per hectare, and can be a serious hindrance to a nation?s development efforts. Eradication of the weeds has proved impossible, and even reasonable control is difficult. Turning these weeds to productive use would be desirable, but only limited research has been carried out.This report examines methods for controlling aquatic weeds and using them to best advantage, especially those methods that show promise for less-developed countries. It emphasizes techniques for converting weeds for feed, food, fertilizer, and energy production. It examines, for example, biological control techniques in which herbivorous tropical animals (fish, waterfowl, rodents, and other mammals) convert the troublesome plants directly to meat.
Author: Minette Hillyer
Publisher:
ISBN:
Category :
Languages : en
Pages : 546
Get Book Here
Book Description
Author: Peter Camejo
Publisher: Resistance Books
ISBN: 9780909196912
Category : Political Science
Languages : en
Pages : 40
Get Book Here
Book Description
Author: Diana Lynne Hoffman
Publisher: Aurora Books
ISBN: 9780989129633
Category :
Languages : en
Pages : 34
Get Book Here
Book Description
Lighting the Earth 2015 Family Choice Award Winner. 2015 Skipping Stones Magazine Honor Award Winner. Since Sashi can remember, her mother has told her that she was born to Light the Earth. Although a little too young to understand the full meaning, Sashi knows that her mother's words are important. Try as she may, year after year, Sashi struggles with this simple but profound wisdom. However through persistence and trust, she awakens to her mother's guidance, only to become the radiant expression of humanity she was meant to be. Through simple, easy-to-understand language and delightful, heartwarming illustrations, Lighting the Earth beautifully addresses Universal questions such as, "Who am I?" and "Why am I here?" Children of all ages will feel truly inspired to follow their inner strengths, and adults will see the importance of lovingly guiding children as they follow their own journeys.
Author: American Bar Association. Section of Antitrust Law
Publisher:
ISBN:
Category : Antitrust law
Languages : en
Pages : 600
Get Book Here
Book Description
Author: William F. Samuelson
Publisher: John Wiley & Sons
ISBN: 1119554918
Category : Business & Economics
Languages : en
Pages : 560
Get Book Here
Book Description
Managerial Economics, 9th Edition, introduces undergraduates, MBAs, and executives to the complex decision problems today’s managers face, providing the knowledge and analytical skills required to make informed decisions and prosper in the modern business environment. Going beyond the traditional academic approach to teaching economic analysis, this comprehensive textbook describes how practicing managers use various economic methods in the real world. Each in-depth chapter opens with a central managerial problem—challenging readers to consider and evaluate possible choices—and concludes by reviewing and analyzing the decision through the lens of the concepts introduced in the chapter. Extensively updated throughout, the text makes use of numerous extended decision-making examples to discuss the foundational principles of managerial economics, illustrate key concepts, and strengthen students' critical thinking skills. A range of problems, building upon material covered in previous chapters, are applied to increasingly challenging applications as students advance through the text. Favoring practical skills development over complicated theoretical discussion, the book includes numerous mini-problems that reinforce students' quantitative understanding without overwhelming them with an excessive amount of mathematics.
Author: Yi Wen
Publisher: World Scientific
ISBN: 9814733741
Category : Business & Economics
Languages : en
Pages : 336
Get Book Here
Book Description
The rise of China is no doubt one of the most important events in world economic history since the Industrial Revolution. Mainstream economics, especially the institutional theory of economic development based on a dichotomy of extractive vs. inclusive political institutions, is highly inadequate in explaining China's rise. This book argues that only a radical reinterpretation of the history of the Industrial Revolution and the rise of the West (as incorrectly portrayed by the institutional theory) can fully explain China's growth miracle and why the determined rise of China is unstoppable despite its current 'backward' financial system and political institutions. Conversely, China's spectacular and rapid transformation from an impoverished agrarian society to a formidable industrial superpower sheds considerable light on the fundamental shortcomings of the institutional theory and mainstream 'blackboard' economic models, and provides more-accurate reevaluations of historical episodes such as Africa's enduring poverty trap despite radical political and economic reforms, Latin America's lost decades and frequent debt crises, 19th century Europe's great escape from the Malthusian trap, and the Industrial Revolution itself.
Author:
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 762
Get Book Here
Book Description
Author: Robert G. Picard
Publisher: Springer Nature
ISBN: 3030351734
Category : Social Science
Languages : en
Pages : 283
Get Book Here
Book Description
This textbook focuses on how media and communications policy is made and what influences its design. It explores the structures and processes in which policymaking takes place worldwide, the factors that determine its forms, influence its elements, and affect its outcomes. It explores how to analyze policy proposals, evaluate policy, and use policy studies approaches to examine policy and policymaking. Truly international in scope, it lays out the variety of political, social, economic, and institutional influences on policy, the roles of industries and policy advocates in the processes, and issues and factors that complicate effective policymaking and skew policy outcomes. This textbook is a valuable resource for advanced undergraduate and postgraduate students.
Author: Henry J. Lanchester
Publisher:
ISBN:
Category : Housing and health
Languages : en
Pages : 114
Get Book Here
Book Description
